BMW Engine Parts for BMW X Series E84 (2013-2015)

AAE Remanufactured High Pressure Fuel Pump - BMW N54 N55 3.0L ...

T#:42200953

Part#: 13517616170RKT

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$ 816.99 USD

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$ 816.99 USD

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This is the updated high pressure fuel pump for BMW's with the N54 or N55 turbo engine. The high-pressure fuel pump is a known weak point on the N54 and N55 engines and can cause limp mode or even leave you stranded if it fails. This is the latest and most current version of the fuel pump offered. Common symptoms of a failing pump include rough idle, engine misfires, sudden loss of power, or failure to start. If your vehicle still has an earlier revision of the pump, especially if it's modified or will be in the future, this is a worthwhile upgrade for improved reliability. Included in the retail price is a refundable $130 core charge.

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Vitesco Technologies MAP Sensor - BMW N20 N26 S55 S63

T#:39059260

Part#: 13627843531

In Stock

$ 93.99

This product was last offered at the strikethrough price on
06-28-2026

$ 90.99 USD

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$ 90.99 USD

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This is a replacement Manifold Absolute Pressure sensor Located on the charge air cooler. The MAP controls the amount of fuel that goes through the injectors based on the pressure of air at the intake manifold. If your vehicle is giving you a MAP code, replace it immediately to ensure you get the best gas mileage and performance. It is common for this part to fail slowly and cause poor fuel mileage and hampered performance. When it fails, the vehicle will stutter and stall as it falls into a limp mode. One way to check if your MAP is bad is to unplug the connector before starting your car. If it idles well (compared to a previous poor idle), your MAP sensor likely needs to be replaced. If you let this maintenance part go, your fuel economy will suffer as too much fuel is going into the engine and not being burned. A great way to give your vehicle an efficiency boost.

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Vitesco Mass Air Flow Sensor - N55, N52

T#:33512934

Part#: 13627593624

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$ 219.99 USD

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$ 219.99 USD

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The MAF of your vehicle decides the quantity of fuel that is fed to the injectors according to the volume of air coming through the intake.

Turbocharger Installation Kit - BMW N20 2.0L

T#:54959272

Part#: 11652411444

Ships in 1-2 days

$ 90.99 USD

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$ 90.99 USD

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This installation kit includes the components recommended by BMW for replacement whenever the N20 turbocharger is removed from the engine and reinstalled. Reusing existing seals, gaskets, and hardware can result in exhaust and/or oil leaks, so we recommend replacing them anytime you need to remove the factory turbo or install an upgraded turbo.

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Spark Plug SILZKBR8D8S - Priced Each

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T#:397550

Part#: 97506

In Stock

$ 18.98 USD

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$ 18.98 USD

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NGK 97506 Plugs are Suitable for BMW N20, N54, N55, and S55 Engines These are OE replacements for the N20 and S55, While providing a colder spark range better suited to tuned N54 and N55 Models. Although these come pre-gapped to .030" we highly recommend double checking the plug gap upon receiving them and adjusting to your vehicle's individual needs. For the N54, these plugs are 2 Steps Colder, while for the N55 they are only 1 Step Colder.

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Drain Plug Sealing Washer

T#:517811

Part#: 07119963151

In Stock

Sale - Save 10% $ 1.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1.80 USD

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$ 1.99

This product was last offered at the strikethrough price on
08-26-2026

$ 1.80 USD

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Fischer and Plath Drain Plug Sealing Washer - E46

T#:403883

Part#: 07119963151

Ships in 3 Business Days

$ 3.99

This product was last offered at the strikethrough price on
05-07-2026

$ 2.99 USD

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$ 2.99 USD

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A12x17-CU

Walker MAP Sensor - BMW N20 N26 S55 S63

T#:39059258

Part#: 13627843531

Ships in 2 Business Days

$ 163.99

This product was last offered at the strikethrough price on
04-10-2026

$ 135.99 USD

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$ 135.99 USD

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This is a replacement Manifold Absolute Pressure sensor Located on the charge air cooler. The MAP controls the amount of fuel that goes through the injectors based on the pressure of air at the intake manifold. If your vehicle is giving you a MAP code, replace it immediately to ensure you get the best gas mileage and performance. It is common for this part to fail slowly and cause poor fuel mileage and hampered performance. When it fails, the vehicle will stutter and stall as it falls into a limp mode. One way to check if your MAP is bad is to unplug the connector before starting your car. If it idles well (compared to a previous poor idle), your MAP sensor likely needs to be replaced. If you let this maintenance part go, your fuel economy will suffer as too much fuel is going into the engine and not being burned. A great way to give your vehicle an efficiency boost.

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